setup.py

import inspect
import io
import os
import re
from shutil import rmtree
import sys

from setuptools import find_packages, setup, Command
from setuptools.command.install import install
from setuptools.command.test import test as TestCommand

# Package meta-data.
NAME = 'ble2lsl'
DESCRIPTION = ('Streaming data from Bluetooth Low Energy (BLE) devices '
               + 'through the Lab Streaming Layer (LSL).')
URL = 'https://github.com/merlin-neurotech/ble2lsl'
EMAIL = 'mnc@clubs.queensu.ca'
AUTHOR = 'Merlin Neurotech'
REQUIRES_PYTHON = '>=3.6.0'
VERSION = '0.1.3'

# Dependencies.
REQUIRED = []

EXTRAS = {
    # 'fancy feature': ['django'],
}

here = os.path.abspath(os.path.dirname(__file__))

# Import the README and use it as the long-description.
# Note: this will only work if 'README.md' is present in your MANIFEST.in file!
try:
    with io.open(os.path.join(here, 'README.md'), encoding='utf-8') as f:
        long_description = '\n' + f.read()
except FileNotFoundError:
    long_description = DESCRIPTION

# Load the package's __version__.py module as a dictionary.
about = {}
if not VERSION:
    with open(os.path.join(here, NAME.lower(), '__version__.py')) as f:
        exec(f.read(), about)
else:
    about['__version__'] = VERSION

# load requirements from requirements.txt
if REQUIRED == []:
    with open(os.path.join(here, 'requirements.txt')) as f:
        required = f.read().rstrip().split('\n')
else:
    required = REQUIRED


class UploadCommand(Command):
    """Support setup.py upload."""

    description = 'Build and publish the package.'
    user_options = []

    @staticmethod
    def status(s):
        """Prints things in bold."""
        print('\033[1m{0}\033[0m'.format(s))

    def initialize_options(self):
        pass

    def finalize_options(self):
        pass

    def run(self):
        try:
            self.status('Removing previous builds…')
            rmtree(os.path.join(here, 'dist'))
        except OSError:
            pass

        self.status('Building Source and Wheel (universal) distribution…')
        os.system('{0} setup.py sdist bdist_wheel --universal'.format(sys.executable))

        self.status('Uploading the package to PyPI via Twine…')
        os.system('twine upload dist/*')

        self.status('Pushing git tags…')
        os.system('git tag v{0}'.format(about['__version__']))
        os.system('git push --tags')

        sys.exit()


class Tox(TestCommand):

    def finalize_options(self):
        TestCommand.finalize_options(self)
        self.test_args = []
        self.test_suite = True

    def run_tests(self):
        # apparently necessary to import here
        import tox
        errcode = tox.cmdline(self.test_args)
        sys.exit(errcode)


# Where the magic happens:
setup(
    name=NAME,
    version=about['__version__'],
    description=DESCRIPTION,
    long_description=long_description,
    long_description_content_type='text/markdown',
    author=AUTHOR,
    author_email=EMAIL,
    python_requires=REQUIRES_PYTHON,
    url=URL,
    packages=find_packages(exclude=('tests',)),
    # If your package is a single module, use this instead of 'packages':
    # py_modules=['mypackage'],

    # entry_points={
    #     'console_scripts': ['mycli=mymodule:cli'],
    # },
    install_requires=required,
    extras_require=EXTRAS,
    tests_require=['tox'],
    include_package_data=True,
    license='BSD 3-Clause License',
    classifiers=[
        # Trove classifiers
        # Full list: https://pypi.python.org/pypi?%3Aaction=list_classifiers
        'License :: OSI Approved :: BSD License',
        'Programming Language :: Python',
        'Programming Language :: Python :: 3',
        'Programming Language :: Python :: 3.6',
        'Programming Language :: Python :: Implementation :: CPython',
        'Topic :: Scientific/Engineering',
        'Topic :: System :: Networking',
    ],
    # $ setup.py publish support.
    cmdclass={
        'test': Tox,
        'upload': UploadCommand,
        'install': install,
    },
)